By Suzanne Maloney

The shocking Hamas assault on Israel has precipitated a beginning and an end for the Middle East. What has begun, almost inexorably, is the next war—one that will be bloody, costly, and agonizingly unpredictable in its course and outcome. What has ended, for anyone who cares to admit it, is the illusion that the United States can extricate itself from a region that has dominated the American national security agenda for the past half century.

One can hardly blame the Biden administration for trying to do just that. Twenty years of fighting terrorists, along with failed nation building in Afghanistan and Iraq, took a terrible toll on American society and politics and drained the U.S. budget. Having inherited the messy fallout from the Trump administration’s erratic approach to the region, President Joe Biden recognized that U.S. entanglements in the Middle East distracted from more urgent challenges posed by the rising great power of China and the recalcitrant fading power of Russia.

The White House devised a creative exit strategy, attempting to broker a new balance of power in the Middle East that would allow Washington to downsize its presence and attention while also ensuring that Beijing did not fill the void. A historic bid to normalize relations between Israel and Saudi Arabia promised to formally align Washington’s two most important regional partners against their common foe, Iran, and anchor the Saudis beyond the perimeter of China’s strategic orbit.

In tandem with this effort, the administration also sought to ease tensions with Iran, the most dangerous adversary the United States faces in the Middle East. Having tried and failed to resuscitate the 2015 nuclear deal with its elaborate web of restrictions and oversight of Iran’s nuclear program, Washington embraced a Plan B of payoffs and informal understandings. The hope was that, in exchange for modest economic rewards, Tehran could be persuaded to slow down its work on its nuclear programs and step back from its provocations around the region. Stage one came in September, with a deal that freed five unjustly detained Americans from Iranian prisons and gave Tehran access to $6 billion in previously frozen oil revenues. Both sides were poised for follow-on talks in Oman, with the wheels of diplomacy greased by record-level Iranian oil exports, made possible by Washington’s averting its gaze instead of enforcing its own sanctions.

As ambitious policy gambits go, this one had a lot to recommend it—in particular, the genuine confluence of interests among Israeli and Saudi leaders that has already generated tangible momentum toward more public-facing bilateral cooperation on security and economic matters. Had it succeeded, a new alignment among two of the region’s major players might have had a truly transformative impact on the security and economic environment in the broader Middle East.

WHAT WENT WRONG?

Unfortunately, that promise may have been its undoing. Biden’s attempt at a quick getaway from the Middle East had one fatal flaw: it wildly misperceived the incentives for Iran, the most disruptive actor on the stage. It was never plausible that informal understandings and a dribble of sanctions relief would be sufficient to pacify the Islamic Republic and its proxies, who have a keen and time-tested appreciation for the utility of escalation in advancing their strategic and economic interests. Iranian leaders had every incentive to try to block an Israeli-Saudi breakthrough, particularly one that would have extended American security guarantees to Riyadh and allowed the Saudis to develop a civilian nuclear energy program.

At this time, it is not known whether Iran had any specific role in the carnage in Israel. Earlier this week, The Wall Street Journal reported that Tehran was directly involved in planning the assault, citing unnamed senior members of Hamas and Hezbollah, the Lebanese militant group. That report has not been confirmed by Israeli or U.S. officials, who have only gone so far as to suggest that Iran was “broadly complicit,” in the words of Jon Finer, the deputy national security adviser. At the very least, the operation “bore hallmarks of Iranian support,” as a report in The Washington Post put it, citing former and current senior Israeli and U.S. officials. And even if the Islamic Republic did not pull the trigger, its hands are hardly clean. Iran has funded, trained, and equipped Hamas and other Palestinian militant groups and has coordinated closely on strategy, as well as operations—especially during the past decade. It is inconceivable that Hamas undertook an attack of this magnitude and complexity without some foreknowledge and affirmative support from Iran’s leadership. And now Iranian officials and media are exulting in the brutality unleashed on Israeli civilians and embracing the expectation that the Hamas offensive will bring about Israel’s demise.

In tandem with this effort, the administration also sought to ease tensions with Iran, the most dangerous adversary the United States faces in the Middle East. Having tried and failed to resuscitate the 2015 nuclear deal with its elaborate web of restrictions and oversight of Iran’s nuclear program, Washington embraced a Plan B of payoffs and informal understandings. The hope was that, in exchange for modest economic rewards, Tehran could be persuaded to slow down its work on its nuclear programs and step back from its provocations around the region. Stage one came in September, with a deal that freed five unjustly detained Americans from Iranian prisons and gave Tehran access to $6 billion in previously frozen oil revenues. Both sides were poised for follow-on talks in Oman, with the wheels of diplomacy greased by record-level Iranian oil exports, made possible by Washington’s averting its gaze instead of enforcing its own sanctions.

As ambitious policy gambits go, this one had a lot to recommend it—in particular, the genuine confluence of interests among Israeli and Saudi leaders that has already generated tangible momentum toward more public-facing bilateral cooperation on security and economic matters. Had it succeeded, a new alignment among two of the region’s major players might have had a truly transformative impact on the security and economic environment in the broader Middle East.

WHAT WENT WRONG?

Unfortunately, that promise may have been its undoing. Biden’s attempt at a quick getaway from the Middle East had one fatal flaw: it wildly misperceived the incentives for Iran, the most disruptive actor on the stage. It was never plausible that informal understandings and a dribble of sanctions relief would be sufficient to pacify the Islamic Republic and its proxies, who have a keen and time-tested appreciation for the utility of escalation in advancing their strategic and economic interests. Iranian leaders had every incentive to try to block an Israeli-Saudi breakthrough, particularly one that would have extended American security guarantees to Riyadh and allowed the Saudis to develop a civilian nuclear energy program.

At this time, it is not known whether Iran had any specific role in the carnage in Israel. Earlier this week, The Wall Street Journal reported that Tehran was directly involved in planning the assault, citing unnamed senior members of Hamas and Hezbollah, the Lebanese militant group. That report has not been confirmed by Israeli or U.S. officials, who have only gone so far as to suggest that Iran was “broadly complicit,” in the words of Jon Finer, the deputy national security adviser. At the very least, the operation “bore hallmarks of Iranian support,” as a report in The Washington Post put it, citing former and current senior Israeli and U.S. officials. And even if the Islamic Republic did not pull the trigger, its hands are hardly clean. Iran has funded, trained, and equipped Hamas and other Palestinian militant groups and has coordinated closely on strategy, as well as operations—especially during the past decade. It is inconceivable that Hamas undertook an attack of this magnitude and complexity without some foreknowledge and affirmative support from Iran’s leadership. And now Iranian officials and media are exulting in the brutality unleashed on Israeli civilians and embracing the expectation that the Hamas offensive will bring about Israel’s demise.

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